Hello everyone. So in
this video we are going to see the nmap Dos
type of scripts so dos stands
for denial of service.
This is one of the very dangerous vulnerability for
any web application or a network
device. Why because in this type
of attack or vulnerability?
The attacker sends a lot of request onto
the Target and the target is not
able to give it service.
So this type of attack is considered very dangerous
type of attack, which is the Dos type
of attack. So, let's see this. How can we
identify if our devices are affected with this
type of attack?
The syntax of doing this particular scan is nmap. The
target IP -script equals to
DOS.
You can always scan a Target by simply giving IP address
and specifying the Dos flag, which is used for
scanning the targets with doscript types. You
can always add hyphen V to see the output inverse
mode and this is the example which is shown over
here to perform this type of scan.
So it is the Practical time and let's see this. How can
we perform a Dos type of scan on
our
As you can see on my terminal I have type the
command which is nmap -script and script
type is Dos on this particular Target?
As you can see I have already done the
script and this is the output.
You can see.
broadcast avahi dos discovered
host as you can see this particular host
is not vulnerable to this particular dos type,
which is assign a cvid of cve
2 0 1 1 -
1 0 0 2
I have also scanned.
with the same script type
the new Target which is scan me Dot nmap.org and
let's see this if it is vulnerable or not, as
you can see this target is also not vulnerable
to this type of vulnerability.
But when we scanned this particular Target
with slowest attack at that time,
we identified that it was vulnerable to
the Slow Race dos attack.
I have not performed the whole scan
because it was taking considerable amount of time.
So I have stopped the scan at only 50% If
you will complete the scan, then you will see that
it will find out that the website is
vulnerable to Slow Race attack also.
I hope you guys understood this. Thank you.